X0101 EFFECT 33 LIVE 2007-11-07 0001193125-07-214164 POS AM 0001371571 PowerShares DB US Dollar Index Trust 333-136574 0001383151 PowerShares DB US Dollar Index Bullish Fund 333-136574-05 0001383149 POWERSHARES DB US DOLLAR INDEX BEARISH FUND 333-136574-04 0001383150 DB US DOLLAR INDEX BULLISH MASTER FUND 333-136574-03 0001383148 DB US DOLLAR INDEX BEARISH MASTER FUND 333-136574-02 0001371531 DB US Dollar Index Master Trust 333-136574-01